85511216

素因数分解:

$2^4\times 7^1\times {\mathrm{763493}}^1$

素因数の和:763508

約数の個数: 20

約数和(自身を含む): 189346512

約数和(自身を除く): 103835296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 763493, 1526986, 3053972, 5344451, 6107944, 10688902, 12215888, 21377804, 42755608, 85511216]

約数ペア:

[(1, 85511216), (2, 42755608), (4, 21377804), (7, 12215888), (8, 10688902), (14, 6107944), (16, 5344451), (28, 3053972), (56, 1526986), (112, 763493)]